baber/WOPTO huggingface dataset:
Patent JP-2021175481-A (JP)
Title: Portable finger sterilizer
Inventor: UEDAHIRA SHIGEKI
IPC: A61L2/10
Filed: 2020-05-02
Abstract: To provide a portable finger sterilizer that can be felt free to carry by individual and can easily sterilize the fingers anywhere.SOLUTION: The body with five holes through which the tip of the user's forefinger, middle finger, medicinal finger, small finger and thumb can be inserted, and a sterilizing mechanism that is provided inside of the body and sterilizes the tip of the forefinger, middle finger, medicinal finger, small finger and thumb of a user inserted in the hole portions through the hole portions are provided. The sterilizing mechanism is, for example, a mechanism for emitting ultraviolet rays from the inside to the hole portion or a sterilizing drug supply device for supplying the sterilizing agent to the hole portion.SELECTED DRAWING: Figure 2
Patent JP-2021176925-A (JP)
Title: Carrier for bonding, method for preparing bonded body, and bonding method
Inventor: KONNO MAKOTO
IPC: C09J4/02
Filed: 2020-05-07
Abstract: To provide a bonding technique that facilitates the application of a thick coat.SOLUTION: The inventive method for preparing a bonded body has a reductant impregnation step and an adhesive impregnation step, and a carrier disposing step. In the reductant impregnation step, the carrier having a plurality of voids inside is impregnated with a reductant. In the adhesive impregnation step, the carrier comprising the reductant is impregnated with an acrylic adhesive. In the carrier disposing step, the carrier comprising the reductant and acrylic adhesive is disposed between a first adherend and a second adherend. The reaction between the acrylic adhesive and reductant bonds the first and second adherends together.SELECTED DRAWING: Figure 5
Patent JP-2021183061-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-05-22
Abstract: To increase a performance effect of a game machine.SOLUTION: A Pachinko game machine 1 includes performance execution means capable of executing a reservation icon performance for changing a display mode of a reservation icon, and performance execution means may change a display mode of a reservation icon after suggesting that a display mode of a reservation icon from among plural reservation icons is changed in a display position of a predetermined reservation icon in plural reservation icons in execution of the reservation icon performance when plural reservation icons are under display, or may change a display mode of a reservation icon without suggesting it.SELECTED DRAWING: Figure 10G
Patent JP-2021184225-A (JP)
Title: Conversion program, conversion method and information processor
Inventor: NARITA KENICHIRO
IPC: G06N20/00
Filed: 2020-05-22
Abstract: To provide a conversion program, a conversion method, and an information processor that visualize correspondence between a core tensor and original tensor data.SOLUTION: An information processor calculates, relative to a core tensor and a factor matrix generated by decomposing tensor data, a rotation conversion matrix that reduces the size of values of elements included in the factor matrix. The information processor generates, based on the core tensor and a reverse rotation conversion matrix of the rotation conversion matrix, a converted core tensor obtained by converting the core tensor and outputs the converted core tensor.SELECTED DRAWING: Figure 1
Patent JP-2020125758-A (JP)
Title: Internal combustion engine liner
Inventor: CHRISTOPHE HEAU
IPC: F02F1/00
Filed: 2020-05-26
Abstract: To suppress the honing inside a liner for minimizing the quantity of oil on a liner wall and decreasing the force lost in the oil film shearing.SOLUTION: An internal combustion engine liner is designed and developed to have a DLC-type coating, and treated such that its inside is totally smooth. Because of the features, the use of a totally smooth liner, e.g., polished and coated with DLC, significantly decreases loss by friction of a piston ring against the liner and indirectly decreases the COemissions of the engine.SELECTED DRAWING: None
Patent JP-2020124643-A (JP)
Title: Game machine
Inventor: AOYAGI KEIZO
IPC: A63F7/02
Filed: 2020-05-28
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and fun of the game.SOLUTION: A game machine 10 can set variation display time of pattern variation display executed in a game round corresponding to winning/losing information of a predetermined special game round to predetermined special variation display time when timing at which a ball can enter a special winning hole 319b occurs at least once or more in a game round corresponding to the special game round when a predetermined special game execution condition is satisfied.SELECTED DRAWING: Figure 40
Patent JP-2021188664-A (JP)
Title: Rotary machine
Inventor: NAKAZAWA HIDENORI
IPC: F16C35/077
Filed: 2020-05-28
Abstract: To propose a rotary machine which can efficiently fill an axial gap generated in a bearing structure of the rotary machine.SOLUTION: A rotary machine includes a shaft, a front lid 2 serving as a pressing member, a sim 3 serving as a pressing margin adjustment member, a ball bearing serving as a rolling bearing, and a bearing housing. The ball bearing rotatably supports the shaft. The ball bearing is fitted in the bearing housing in an axial direction of the ball bearing. The front lid 2 is fastened to the bearing housing to press an outer ring of the ball bearing in the axial direction. The sim 3 is disposed between the front lid 2 and the outer ring. The sim 3 includes: a plate material 3a; and a foil material 3b which is thinner than the plate material 3a.SELECTED DRAWING: Figure 2
Patent JP-2021186230-A (JP)
Title: Massage unit and massage machine
Inventor: FUKUNAGA TAKEO
IPC: A61H7/00
Filed: 2020-05-29
Abstract: To vary a way of massaging according to strength of medical treatment by a medical treatment piece.SOLUTION: A massage unit comprises: a medical treatment piece; a medical treatment piece moving mechanism; and a massage drive mechanism. The medical treatment piece moving mechanism moves a reference position of the medical treatment piece in a circumferential direction around a rotary axis extending in a lateral direction. The massage drive mechanism moves the medical treatment piece on an eccentric circle locus. A vertical length ratio is the ratio of a second movement width in the vertical direction of the medical treatment piece to a first movement width in a cross direction of the medical treatment piece moving on the eccentric circle locus. When the reference position is at a first circumferential position, the vertical length ratio is a first threshold or greater. When the reference position is at a second circumferential position in front of the first circumferential position, the vertical length ratio is equal to or smaller than a second threshold smaller than the first threshold.SELECTED DRAWING: Figure 5A
Patent JP-2020146552-A (JP)
Title: Game machine
Inventor: TAMURA NOBUYUKI
IPC: A63F7/02
Filed: 2020-06-17
Abstract: To prevent players from becoming bored with games in an early stage.SOLUTION: On the basis of a winning/losing determination result of winning/losing determination means, numeric information for determining whether or not to inform players of special information based on the winning/losing determination result is selected by numeric information selection means. The numeric information selected by the numeric information selection means is stored by numeric information storage means. If a total of the numeric information stored in the numeric information storage means is equal to or larger than a prescribed reference value, special information is given to the players by notification means. In this way, if a total of numeric information becomes equal to or larger than the prescribed reference value, the special information is given to the players, and then it is possible to notify the players of the special information on a random occasion. Accordingly, a fresh presentation can be provided to the players, which achieves an effect that can prevent players from becoming bored at an early stage.SELECTED DRAWING: Figure 1
Patent JP-2021075682-A (JP)
Title: Aqueous resin dispersion for aqueous printing ink and aqueous printing ink composition
Inventor: IIMURO MIKI
IPC: C09D11/102
Filed: 2020-06-19
Abstract: To provide an aqueous resin dispersion for aqueous printing ink which exhibits excellent adhesion to a plurality of base materials (in particular, olefinic base material).SOLUTION: The aqueous resin dispersion for aqueous printing ink excluding an aqueous resin dispersion for inkjet ink contains water and a polyurethane resin (U). The polyurethane resin (U) is a polyurethane resin obtained by reacting an active hydrogen group-containing compound (W) and an isocyanate component (B). The active hydrogen group-containing compound (W) contains polymer polyol (A), and the polymer polyol (A) contains hydroxyl group-containing polyolefin (A1). A weight ratio [ethylene/α-olefin] of the ethylene that is a constituent monomer of the hydroxyl group-containing polyolefin (A1) to α-olefin (3 to 8 carbon atoms) is 5/95 to 65/35, and isotacticity of the α-olefin part of the hydroxyl group-containing polyolefin (A1) is 1-50%.SELECTED DRAWING: None
Patent JP-2021019188-A (JP)
Title: System, apparatus and method for producing printed electrically conductive lines
Inventor: DAVID C CRAIG
IPC: H05K3/10
Filed: 2020-06-22
Abstract: To provide: a method for producing electrically conductive lines not requiring expensive ink or conductive foil; and a module for producing electrically conductive lines.SOLUTION: Provided herein is a method of producing an electrically conductive line comprising: a powdered conductive material applicator arranged to collaborate with a printing unit; a heat press; and a duster to remove unbonded powdered conductive material. The method includes providing a substrate, printing a first layer on the substrate, applying a powdered conductive material to the first layer, and bonding the powdered conductive material to the first layer.SELECTED DRAWING: Figure 1
Patent JP-2022001228-A (JP)
Title: Game system
Inventor: HASHIMOTO SHUICHI
IPC: A63F7/02
Filed: 2020-06-22
Abstract: To provide a game system for satisfying needs for disabling play of a game in one game machine when a game is started in a game machine differing from the one game machine from among plural game machines.SOLUTION: In a game system having plural game devices provided corresponding to each of plural game machines that can be disposed in a game parlor and can be played, and a managing device capable of communicating with the plural game devices, control for disabling play in the one game machine is performed when it is determined that a game is started in a game machine differing from the one game machine among plural game machines in a state in which the one game machine of the plural game machines can be played.SELECTED DRAWING: Figure 1
Patent JP-2022022580-A (JP)
Title: Zoom lens and image capturing device
Inventor: OGAWA NAOTOSHI
IPC: G02B13/18
Filed: 2020-06-29
Abstract: To provide a zoom lens which is advantageous in that the same has a wide angle of view and a high zoom ratio, is compact and light-weight, and offers a superior optical performance.SOLUTION: A zoom lens provided herein comprises a first lens group with positive refractive power configured to be stationary for zooming, two or more intermediate lens groups configured to move for zooming, and a rear lens group with positive refractive power, arranged in order from the object side to the image side, and is designed for a camera with a diagonal image size of "2Y." The zoom lens is configured such that a distance between each pair of adjacent lens groups changes for zooming. The first lens group comprises, in order from the object side to the image side, a first sub lens group with negative refractive power configured to be stationary for focusing, a second sub lens group with positive refractive power configured to move for focusing, and a third sub lens group with positive refractive power. The zoom lens satisfies specific conditional expressions regarding a focal length of the first lens group, a thickness of the first lens group along an optical axis, a focal length of the zoom lens at the wide-angle end, a focal length of the zoom lens at the telephoto end, and a length from an image-side surface of a lens with a finite focal length located on the most image side in the zoom lens to the image plane along the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2022014970-A (JP)
Title: Washing machine and clothes mass calculation device
Inventor: MAKAINO YUKI
IPC: D06F34/18
Filed: 2020-07-08
Abstract: To provide a washing machine and a clothes mass calculation device having high sensitivity for detecting the mass of clothes or the like in a washing tub.SOLUTION: A washing machine comprises an outer tub, a washing tub provided in the outer tub, an actuator for driving the outer tub upward or downward, and a calculation part 104 for calculating the mass of laundry or the like in the outer tub based on the vibration of the outer tub by the movement of the actuator. Also included are a vibration part 102 for freely vibrating the outer tub by driving the actuator and an observation part 103 for observing the free vibration of the outer tub. The calculation part 104 calculates the mass of laundry or the like in the outer tub based on the observation result of the observation part 103.SELECTED DRAWING: Figure 5
Patent JP-2022014993-A (JP)
Title: Screen device
Inventor: KOBAYASHI MAMI
IPC: E06B9/54
Filed: 2020-07-08
Abstract: To provide a screen device capable of suppressing occurrence of winding deviation of a screen when winding by a winding shaft.SOLUTION: A screen device includes: a winding shaft; a screen which is mounted so as to be unwound and wound with respect to the winding shaft, and in which fastener members are provided respectively at a pair of edge parts along the unwinding direction and winding direction with respect to the winding shaft; and a pair of guide rails including a stopper part for preventing coming off of the fastener member, and a slit groove in which the edge part of the screen is slidably inserted, for slidably holding the screen. The screen device also includes an auxiliary guide part which is continued from the stopper part of at least one of the guide rails and provided between the guide rail and the winding shaft and in which the fastener members can slide.SELECTED DRAWING: Figure 9
Patent JP-2022016150-A (JP)
Title: Monitoring inspection method for pipe structures, and maintenance method
Inventor: KATO CHIKAKO
IPC: G01N27/20
Filed: 2020-07-10
Abstract: To provide a monitoring inspection method capable of effectively detecting cracks that may occur inside a header.SOLUTION: The monitoring inspection method includes the steps of: installing a first voltage measurement terminal in a first region of the outer surface of a header; and installing a second voltage measurement terminal in a second region. The first region is set as a range outside the weld part where is an electric field is affected by a crack when a test current is applied. The second region is set outside the first region where the potential difference between the first voltage measurement terminal is greater than or equal to the lower limit. By applying the inspection current a crack is detected based on a potential difference between the first voltage measurement terminal and the second voltage measurement terminal.SELECTED DRAWING: Figure 4
Patent JP-2022019061-A (JP)
Title: Impact tool
Inventor: KAWAMATA TAKASHI
IPC: B25B21/02
Filed: 2020-07-17
Abstract: To provide an impact tool for restraining vibration and noise generated when a hammer pre-hits an anvil and when normally strikes.SOLUTION: A cushion ring 60 constituted of the same construction material as a main hammer 40 is provided on the outer periphery of the main hammer 40, and an elastic body 59 is arranged between the cushion ring 60 and the main hammer 40. The cushion ring 60 has a claw part 66 in the same position as a striking claw 46 of the hammer, and these claw parts 66-68 have one-round larger dimension than a claw 46 of the hammer. The cushion ring 60 is slightly relatively rotatable in the circumferential direction and the axial direction to the main hammer 40. A pin guide part 64 having a V-shaped inclined part on rotation directional both sides is formed in a plurality in the cushion ring 60, and the cushion ring 60 is held by stopper pins 58a-58b by the main hammer 40 in a state of being energized in the axial direction by the elastic body 59.SELECTED DRAWING: Figure 3
Patent JP-2022021443-A (JP)
Title: Combustion device
Inventor: ABE YUSUKE
IPC: F23N5/20
Filed: 2020-07-22
Abstract: To provide a combustion device capable of suppressing frequent switching of a combustion period and a non-combustion period in applying intermittent combustion.SOLUTION: A combustion device includes: a combustion portion for burning a fuel; a blower fan for blowing air to the combustion portion; an ignition device for igniting the combustion portion; and a control portion for controlling operations of the combustion portion, the blower fan and the ignition device. The control portion is constituted to selectively execute continuous combustion for continuously burning the combustion portion, and intermittent combustion for repeating a combustion period and a non-combustion period of the combustion portion. In stopping the continuous combustion, the control portion extinguishes the combustion portion, and operates the blower fan to execute a scavenging operation. In the termination of the combustion period in the intermittent combustion, the control portion extinguishes the combustion portion, and executes the scavenging operation by operating the blower fan in the non-combustion period. The total air blowing amount of the blower fan in the scavenging operation at the non-combustion period is determined to be smaller than the total air blowing amount of the blower fan in the scavenging operation in stopping the continuous combustion.SELECTED DRAWING: Figure 4
Patent JP-2022021458-A (JP)
Title: Substrate processing device, semiconductor device manufacturing method, and program
Inventor: OHASHI TADASHI
IPC: C23C16/44
Filed: 2020-07-22
Abstract: To provide a technique capable of cleaning the structure around a substrate mounting surface in a device that processes while revolving a substrate.SOLUTION: A substrate processing device includes a processing chamber that processes a substrate, a substrate mounting plate including a non-substrate mounting surface and a plurality of substrate mounting surfaces, a rotating unit that rotates the substrate mounting plate, a plasma generation unit configured such that the plasma density on the non-substrate mounting surface is higher than the plasma density on the substrate mounting surface, a processing gas supply unit that supplies processing gas to the processing chamber, a cleaning gas supply unit that supplies cleaning gas to the processing chamber, and a heater arranged below the substrate mounting plate.SELECTED DRAWING: Figure 1
Patent JP-2022024658-A (JP)
Title: Charged particle beam device and control method for sample stage
Inventor: MAEKAWA DAICHI
IPC: H01J37/24
Filed: 2020-07-28
Abstract: To provide a charged particle beam device which can accurately move to a target visual field.SOLUTION: A charged particle beam device according to the present invention includes a control unit performing the processing of: moving a visual field to a second visual field from a first visual field by operating a deflector on the basis of movement information; acquiring a reference image by photographing a sample image in the second visual field; moving the visual field to the first visual field from the second visual field by operating the deflector; moving the visual field to the third visual field from the first visual field by operating a sample stage on the basis of the movement information; acquiring a comparison image by photographing a sample image in the third visual field; calculating a positional deviation amount between the reference image and the comparison image; determining whether or not the positional deviation amount between the reference image and the comparison image is equal to or less than a designated positional deviation amount; and moving the visual field to the fourth visual field from the first visual field by operating the sample stage on the basis of the positional deviation amount between the reference image and the comparison image when it is determined that the positional deviation amount between the reference image and the comparison image is not equal to or less than the designated positional deviation amount.SELECTED DRAWING: Figure 2
Patent JP-2021003109-A (JP)
Title: Method for differentiating and inducing from pluripotent stem cell to germ cell
Inventor: SAITO MICHINORI
IPC: C12Q1/68
Filed: 2020-07-29
Abstract: To provide a method for inducing a human primordial germ cell-like (PGC-like) cell highly efficiently and with high reproducibility from a human pluripotent stem cell, and a cell surface marker for specifying a human PGC-like cell.SOLUTION: A method for producing a human PGC-like cell from a human pluripotent stem cell includes: I) a process of producing a mesoderm-like cell by culturing a human pluripotent stem cell in culture solution containing activin A and GSK3β inhibitor; II) a process of culturing the mesoderm-like cell obtained in the process I) in culture solution containing BMP, and a method for producing an isolated human PGC-like cell includes: III) a process of selecting at least one cell having a positive cell surface marker selected from a group consisting of PECAM(CD31), INTEGRINα6(CD49f), INTEGRINβ3(CD61), KIT(CD117), EpCAM, PODOPLANIN and TRA1-81 from the cells obtained in the process II).SELECTED DRAWING: Figure 2
Patent JP-2022026022-A (JP)
Title: Group planting planter
Inventor: HIRAO KATSUSHI
IPC: A01G9/04
Filed: 2020-07-30
Abstract: To provide a group planting planter, which does not spoil overall aesthetics of the group planting, makes it possible to carrying out group planting in a simple and free layout, and which provides easiness for handling.SOLUTION: A group planting planter 1 of the present invention is a group planting planter comprising a plurality of inner containers 2 that opens upward and an outer container 3 that opens upward and that can accommodate the plurality of inner containers 2 arranged side by side inside. The inner containers 2 have a variety of types, which have a different opening area of the upper opening 21 and approximately a same height from a lower surface portion 22 to the upper opening 21.SELECTED DRAWING: Figure 3
Patent JP-2022038545-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-08-27
Abstract: To provide a game machine improved in a control in which a program to be executed is switched.SOLUTION: Interruption processing is constituted by a main routine (interruption), and a sub routine (interruption) called from the main routine (interruption) and executed. A D'E' register of plural registers used in the interruption processing is used by the main routine (interruption) but not used by the sub routine (interruption).SELECTED DRAWING: Figure 6